package com.sky.task;


import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;
import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {


    @Resource
    private OrderMapper orderMapper;

    /**
     * 处理超时订单方法
     */
    //@Scheduled(cron = "0 * * * * ?")//每分钟触发一次
    //@Scheduled(cron = "1/5 * * * * ?")
    public void processTimeoutOrder() {
        log.info("定时处理超时订单:{}", LocalDateTime.now());
        //select * from orders where status = ? and order_Time < (当前时间 - 15 分钟)

        //动态获取时间
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);

        List<Orders> ordersList = orderMapper.getByStatusAndOrderTime(Orders.PENDING_PAYMENT, time);

        if (ordersList.size() > 0 && ordersList != null) {
            for (Orders orders : ordersList) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时,自动取消");
                orders.setCancelTime(LocalDateTime.now());

                orderMapper.update(orders);
            }
        }
    }

    /**
     * 处理一直处于派送中的订单
     */
    @Scheduled(cron = "0 0 1 * * ?")//每天凌晨一点触发一次
    //@Scheduled(cron = "0/5 * * * * ?")
    public void processDeliveryOrder(){
        log.info("定时处理一直处于派送中的订单：{}",LocalDateTime.now());

        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);

        List<Orders> ordersList = orderMapper.getByStatusAndOrderTime(Orders.DELIVERY_IN_PROGRESS, time);

        if (ordersList.size() > 0 && ordersList != null) {
            for (Orders orders : ordersList) {
                orders.setStatus(Orders.COMPLETED);
                orders.setCancelReason("订单超时,自动取消");
                orders.setCancelTime(LocalDateTime.now());

                orderMapper.update(orders);
            }
        }
    }
}
